- Source: Adinolfi
Adinolfi is an Italian surname of Germanic origin. Notable people with the surname include:
Al Adinolfi (1934–2019), American politician
Edgardo Adinolfi (born 1974), Uruguayan footballer
Gabriele Adinolfi (born 1954), Italian neo-fascist
Gaetano Adinolfi, Deputy Secretary General of the Council of Europe
Isabella Adinolfi (born 1978), Italian politician
Mario Adinolfi (born 1971), Italian journalist